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Pollen morphology of Cyclobalanopsis and its relation to Quercus.

Title 中国青冈属花粉形态及其与属的关系。

For study of photosynthesis characteristic of Quercus aquifolioides under the nature environment.

川滇高山作为重要的单宁资源植物,其灌丛不仅对水土保持有重要作用,由于其群落来源的古老性,了解该物种的光合作用特性,对高原地区植被恢复,及群落学研究都有一定价值。

There is a certain correlation among growth characters and geographical climatic factors of Quercus mongolica provenances.

不同蒙古种源生长性状、地理、气象因子之间具有一定的相关性。

The natural regeneration of Quercus liaotungensis Koidz.was studied in Dongling Mountain.

在北京东灵山地区对辽东的天然更新进行研究。

The results showed that annual average temperature was the most important factor determining the occurrence of all species except for Quercus mongolica and Populus davidiana.

结果表明,除了山杨和蒙古之外,年均温是决定其它树种存在与否的重要因子。

Leaf margin with 5-7 rounded or retuse lobes on each side; blade abaxially glabrous; bracts of cupule gray tomentose; nuts mature the same year as flowering

叶缘具5-7圆形的或微凹裂片在每边;叶片背面无毛;壳斗的苞片灰色被绒毛;与花笨成熟相同的年 12 Q。 robur 夏

Graceland is one of three notable 19th century cemeteries which were previously well outside the city limits; the other two being Rosehill, and Oak Woods which includes a major monument to Confederate civil war dead.

格雷斯兰是19世纪的三个显着的墓地原先以及城市范围以外的,其他两个正在Rosehill ,和树林,其中包括一个主要的纪念碑邦联内战死亡。

We in this project studied module dynamics, physiological integration between modules, and the relationship between module dynamics and environmental change including physical and biological interaction for perennial herb Scirpus mariqueter, annual cotton, and tree species of Querucus fabri.

本项目分别以多年生草本克隆植物海三棱麃草,一年生农作物棉花和多年生高大乔木树为研究对象,研究了这几种不同构件特征集合体的构件动态、构件间的生理整合及其对环境变化的响应、构件动态与环境因子的变化关系,构件动态与动物侵食的关系等。

As a very special vegetation type in China, Quercus aquifolioides are widely distributed in the Hengduanshan Mountain area, belonging to a type of the sub-alpine sclerophyllous oak forest.

川滇高山广泛分布于横断山地区,属于亚高山硬叶林,是中国植被非常特殊的类型。

As a very special vegetation type in China, Quercus aquifolioides, a type of sub-alpine sclerophyllous oak forest, distributes widely in Hengduanshan Mountain in Wolong Natural Reserve.

川滇高山广泛分布于横断山地区,属于亚高山硬叶林,是中国植被非常特殊的类型。

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The reasons of iron ions content overproof in grade Ⅱ desalting water system,such as variation water quality,contamination of regenerant , operation adjustment of pretreatment system and switching operation of bed were discussed.

对二级脱盐水系统中铁离子含量超标的原因,如来水水质发生波动、再生剂受到污染、预处理系统操作调整、床体运行切换等进行了论述。

You were hired to drum up new business, so go and do it.

公司雇你招徕新业务,你就做你的事好了。

Who is in possession of this?

这是谁的?